package lesson9;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

@Component
public class ContentBasedFilter implements Filter {
    private static int instances = 0;
    @Autowired
    private Movie movie;

    public ContentBasedFilter(Movie movie){
        super();
        this.movie = movie;
        instances++;
        System.out.println("ContentBasedFilter constructor called");
    }

    public Movie getMovie(){
        return movie;
    }

    public static int getInstances(){
        return ContentBasedFilter.instances;
    }

    public String[] getRecommendations(String movie) {

        return new String[] {"Happy Feet", "Ice Age", "Shark Tale"};
    }

}